Joint time-domain reshaping and frequency-domain equalization of room impulse responses

@article{Jungmann2014JointTR,
  title={Joint time-domain reshaping and frequency-domain equalization of room impulse responses},
  author={Jan Ole Jungmann and Radoslaw Mazur and Alfred Mertins},
  journal={2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)},
  year={2014},
  pages={6642-6646}
}
In listening room compensation, the aim is to compensate for the degradations that are rendered to an audio signal by transmission in a closed room. Due to multiple reflections of the soundwaves, the listener receives a superposition of delayed and attenuated versions of the source signal. A filter is designed so that the convolution of the room impulse response and the equalizer contains better acoustic properties than the original acoustic channel. Common approaches for derever-beration… CONTINUE READING

From This Paper

Figures, tables, and topics from this paper.

Citations

Publications citing this paper.
Showing 1-4 of 4 extracted citations

References

Publications referenced by this paper.
Showing 1-10 of 13 references

Room impulse response reshaping by joint optimization of multiple p-norm based criteria

2011 19th European Signal Processing Conference • 2011
View 10 Excerpts
Highly Influenced

Room Impulse Response Shortening/Reshaping With Infinity- and $p$ -Norm Optimization

IEEE Transactions on Audio, Speech, and Language Processing • 2010
View 7 Excerpts
Highly Influenced

Room Impulse Response Shortening by Channel Shortening Concepts

Conference Record of the Thirty-Ninth Asilomar Conference onSignals, Systems and Computers, 2005. • 2005
View 4 Excerpts
Highly Influenced

Transform coding of audio signals using perceptual noise criteria

IEEE Journal on Selected Areas in Communications • 1988
View 13 Excerpts
Highly Influenced

On CUDA implementation of a multichannel room impulse response reshaping algorithm based on p-norm optimization

2011 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA) • 2011
View 1 Excerpt

Advancements in impulse response measurements by sine sweeps

Angelo Farina
Proc. 122nd Audio Engineering Society Convention, Vienna, Austria, May 2007. • 2007
View 1 Excerpt

Practical limits for room equalization

Louis D. Fielder
Proc. 111th Audio Engineering Society Convention, Nov. 2001, pp. 1–19. • 2001
View 2 Excerpts